1404844

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 2838528

約数和(自身を除く): 1433684

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 383, 524, 766, 917, 1532, 1834, 2681, 3668, 5362, 10724, 50173, 100346, 200692, 351211, 702422, 1404844]

約数ペア:

[(1, 1404844), (2, 702422), (4, 351211), (7, 200692), (14, 100346), (28, 50173), (131, 10724), (262, 5362), (383, 3668), (524, 2681), (766, 1834), (917, 1532)]